Well here i go again, since everyone on here helped me out of my jam last time, I think I'll try this again.
Just bought a 91 Ranger with the V-6 motor.
she's got 138 grand and a terriable mis.
I've changed the plugs and wires, fuel filter & and ran 3 cans of sea foam in this. still misses!!!!!!!!!
It doesnt seems to mis real bad in park, but the moment you put this in drive all heck breaks out. (motor mounts have been replaced also)
and around 40ish mph she misses bad.
Is there anything else I can look for? any help i can get would be wonderful.